BLS 292

Overview

BLS 292 (41556-26-7 & 82919-37-7) is a liquid hindered amine light stabilizer (HALS).  It provides outstanding light stability to many industrial and automotive coatings, as well as providing long-term stability to a wide variety of polymeric systems including styrenics, acrylics, polyethylene, polypropylene, and polyurethane.  As a liquid, BLS 292 blends easily and disperses completely resulting in lower loading requirements, virtually eliminating the particle dispersion problems associated with traditional powder HALS.  The liquid form also allows for outstanding compatibility with a wide variety of coating systems, including waterborne and UV curable coatings.

Chemistry

Chemical Names:                Decanedioic acid, 1,10−bis(1,2,2,6,6−pentamethyl−4−piperidinyl) ester

      Decanedioic acid, 1−methyl 10−(1,2,2,6,6−pentamethyl−4− piperidinyl) ester

CAS Numbers:                      41556-26-7

                                              82919-37-7

 Chemical Structure:

BLS 292

Typical Properties         

Product Form:                         Liquid

Molecular Weight:                   508.8 g/mol

  369.5 g/mol

Product Details:  Please view our BLS 292 PDF